L-天冬氨酸氢钠，CAS 登记号 3792-50-5，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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本页已列出 L-天冬氨酸氢钠 的 CAS 号：3792-50-5，可与随货 COA 核对。
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sodium hydrogen L-aspartate · CAS 3792-50-5 · C4H6NNaO4. UNII SV5R735TZQ.
| CAS Registry Number | 3792-50-5 |
|---|---|
| PubChem CID | 23672344 |
| Molecular formula | C4H6NNaO4 |
| IUPAC name | sodium (2S)-2-amino-4-hydroxy-4-oxobutanoate |
| UNII (FDA) | SV5R735TZQ |
| Molecular Weight | 155.08 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 5 |
| Rotatable Bond Count | 3 |
| Exact Mass | 155.01945195 |
| Monoisotopic Mass | 155.01945195 |
| Topological Polar Surface Area | 103 |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 137 |
| Regulatory & Food Contact | CIR / INCI: Cosmetic ingredients (Sodium Aspartate) -> CIR (Cosmetic Ingredient Review) CIR / INCI: Hair conditioning; Buffering |
|---|---|
| GHS notification summary | 100% (24 / 24) |
| GHS notification summary | 100% (24 / 24) |
|---|
This chemical does not meet GHS hazard criteria for 100% (24 of 24) of all reports.
Reported as not meeting GHS hazard criteria by 24 of 24 companies. For more detailed information, please visit ECHA C&L website.
Monosodium aspartate; 3792-50-5; SV5R735TZQ; DTXSID9020904; RefChem:887278; DTXCID10904; 223-264-0; Sodium Aspartate; L-Aspartic aicd sodium; L-Aspartic aicd (sodium); sodium (2S)-2-amino-3-carboxypropanoate; L-asparticacid,xsodiumsalt; sodium;(2S)-2-amino-4-hydroxy-4-oxobutanoate; (S)-2-Aminosuccinic acid, sodium salt; L-Aspartic acid, sodium salt (1:1); Monosodium-L-aspartate
CAS 3792-50-5; molecular formula C4H6NNaO4; molecular weight — g/mol.
Monosodium aspartate, 3792-50-5, SV5R735TZQ, DTXSID9020904, RefChem:887278, DTXCID10904.
Documented regulatory listings: CIR / INCI: Cosmetic ingredients (Sodium Aspartate) -> CIR (Cosmetic Ingredient Review); CIR / INCI: Hair conditioning; Buffering.
100% of GHS notifications report no hazard classification (24 of 24).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.